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Product comparison · 2 video conferencing systems

Yealink MeetingBar A30 + CTP18 Collaboration Touch Panel + VCH51 Sharing Box vs Yealink MeetingBar A30 + VCR20 + CTP18 + VCH51

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  • 50specifications compared
  • 8differ
  • 42identical
  • 13known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Number of speakers
    • 2
    • 1
  • RMS rated power
    • 10 W
    • 5 W
  • Power consumption (typical)
    • 15 W
    • 10.5 W
  • Cables included
    • HDMI, LAN (RJ-45)
    • HDMI

Side by side

Differences highlightedShow differences only
63 specifications
A

Yealink

MeetingBar A30 + CTP18 Collaboration Touch Panel + VCH51 Sharing BoxView product
B

Yealink

MeetingBar A30 + VCR20 + CTP18 + VCH51View product
Performance2 differ
Product typeVideo collaboration barVideo collaboration bar
Number of camerasKnown for one2
BluetoothYesYes
Product colourDiffersGreyBlack
Auto framingYesYes
Auto-trackingKnown for oneYes
Meeting featuresDiffersAdd participates, Content sharing, One-click join, Calendar, Hold/Resume, WhiteboardAdd participates, Calendar, Content sharing, Hold/Resume, One-click join, Whiteboard
PTZ controlYesYes
Videoidentical
Video codecsH.264 High profile, H.264 SVC, H.264H.264 High profile, H.264 SVC, H.264
Audio2 differ
Built-in speaker(s)YesYes
Number of speakersDiffers21
Audio system full duplexYesYes
Audio beamformingKnown for oneYes
Echo cancellationYesYes
RMS rated powerDiffers10 W5 W
Ports & interfacesidentical
HDMI input ports quantity11
HDMI output ports quantity22
USB 2.0 ports quantity22
Ethernet LAN (RJ-45) ports11
DC-in jackKnown for oneYes
Line-inYesYes
Line-outYesYes
Reset slotKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiYesYes
Networking standardsIEEE 802.1xIEEE 802.1x
VLAN supportYesYes
Security algorithmsDiffersSRTP, TLS, PEAP, 256-bit AES, EAP-MD5, EAP-TTLS256-bit AES, EAP-MD5, EAP-TTLS, PEAP, SRTP, TLS
Cameraidentical
Megapixel (approx.)8 MP8 MP
Camera typeDual cameraDual camera
Second camera resolution8 MP8 MP
Optical zoomKnown for one3.5x
Digital zoomKnown for one3x
Combined zoomKnown for one10x
Field of view (FOV) angleKnown for one120°
Field of view (tele)90°90°
Camera privacy shutterYesYes
Field of view (wide)Known for one120°
Microphoneidentical
Microphone muteKnown for oneYes
Number of microphone arrays88
Featuresidentical
Cable lock slotYesYes
Computer systemidentical
Operating system installedAndroid 9Android 9
Operational conditionsidentical
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Power1 differ
Power source typeACAC
AC input voltage100 - 240 V100 - 240 V
DC output voltage48 V48 V
DC output current0.7 A0.7 A
Power consumption (idle)13 W13 W
Power consumption (max)Known for one16 W
Power consumption (typical)Differs15 W10.5 W
Certificatesidentical
CertificationCE, FCC, RoHS, REACH, ISO 9001, CCC, NOMCE, FCC, RoHS, REACH, ISO 9001, CCC, NOM
Weight & dimensionsidentical
Width700 mm700 mm
Depth98 mm98 mm
Height121 mm121 mm
Packaging content2 differ
Cables includedDiffersHDMI, LAN (RJ-45)HDMI
AC adapter includedYesYes
Mounting kitYesYes
Quick start guideYesYes
Packaging contentDiffers- CTP18 Collaboration Touch Panel - VCH51 Sharing Box- VCR20 Spare Remote Control - CTP18 Collaboration Touch Panel - VCH51 Sharing Box
Remote control includedKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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